Patent application number | Description | Published |
20120238587 | NOVEL PYRIDOPYRIMIDINE DERIVATIVES AND USE THEREOF - The invention provides novel substituted pyridopyrimidines represented by Formula I or a pharmaceutically acceptable salt, solvate, polymorph, ester, tautomer or prodrug thereof, and a composition comprising these compounds. The compounds provided can be used as inhibitors of the phosphoinositide 3′ OH kinase family (PI3K) for the treatment of inflammatory diseases, cancer, cardiovascular diseases, allergy, asthma and autoimmune disorders. | 09-20-2012 |
20140113915 | NOVEL PYRIDOPYRIMIDINE DERIVATIVES AND USE THEREOF - The invention provides novel substituted pyridopyrimidines represented by Formula I or a pharmaceutically acceptable salt, solvate, polymorph, ester, tautomer or prodrug thereof, and a composition comprising these compounds. The compounds provided can be used as inhibitors of the phosphoinositide 3′ OH kinase family (PI3K) for the treatment of inflammatory diseases, cancer, cardiovascular diseases, allergy, asthma and autoimmune disorders. | 04-24-2014 |
20150158874 | NOVEL PYRIDOPYRIMIDINE DERIVATIVES AND USE THEREOF - The invention provides novel substituted pyridopyrimidines represented by Formula I or a pharmaceutically acceptable salt, solvate, polymorph, ester, tautomer or prodrug thereof, and a composition comprising these compounds. The compounds provided can be used as inhibitors of the phosphoinositide 3′ OH kinase family (PI3K) for the treatment of inflammatory diseases, cancer, cardiovascular diseases, allergy, asthma and autoimmune disorders. | 06-11-2015 |
20160108041 | SUBSTITUTED PYRIDINONE COMPOUNDS AS MEK INHIBITORS - The invention provides novel substituted heterocyclic compounds represented by Formula I and Formula II, or a pharmaceutically acceptable salt, solvate, polymorph, ester, tautomer or prodrug thereof, and a composition comprising these compounds. The compounds provided can be used as inhibitors of MEK and are useful in the treatment of inflammatory diseases, cancer and other hyperproliferative diseases. The invention further provides a method of treatment for inflammatory diseases, cancer and other hyperproliferative diseases in mammals, especially humans. | 04-21-2016 |
Patent application number | Description | Published |
20080284683 | Plasma display device and the method for driving the display - In a plasma display device, one frame is divided into a plurality of subfields, each having a weight, a first subfield to which more than a reference number of sustain pulses are allocated among the plurality of subfields is detected, at least N first sustain pulses are applied to the plasma display device during a sustain period of the first subfield, and at least M second sustain pulses are applied to the plasma display device during a sustain period of the first subfield. The first and second sustain pulses respectively have a high level voltage and a low level voltage, and a first period during which the first sustain pulse is changed from the low level voltage to the high level voltage is longer than a second period during which the second sustain pulse is changed from the low level voltage to the high level voltage. | 11-20-2008 |
20090009499 | Plasma display, controller therefor and driving method thereof - A plasma display, a controller therefor and a method of driving determines a screen load ratio from a plurality of video signals input during one frame, and determines a total number of sustain pulses according to the screen load ratio. A ratio of overlap sustain pulses to non-overlap sustain pulses is determined according to a first load ratio, and the overlap and non-overlap sustain pulses are arranged according to the determined ratio. The first load ratio may be the screen load ratio or a display load ratio. The arranged sustain pulses are applied to a plurality of first and second electrodes that perform a display operation during a sustain period. | 01-08-2009 |
20090085841 | Plasma display, controller therefor and driving method thereof - A plasma display, a controller therefor and a method of driving determines a total number of sustain pulses according to a screen load ratio, and allocates sustain pulses to each subfield according to a weight value of that subfield. A ratio of overlap sustain pulses to non-overlap sustain pulses is determined according to the weight value of each subfield, and the overlap and non-overlap sustain pulses are arranged according to the determined ratio. The arranged sustain pulses are applied to a plurality of first and second electrodes that perform a display operation during a sustain period. | 04-02-2009 |
20090115764 | Plasma display and driving method thereof - A method of driving a plasma display using a frame having a plurality of weighted subfields includes applying overlapping sustain pulses to first and second electrodes of the display during a sustain period of at least one subfield in the frame, and applying at least one non-overlapping sustain pulse to the first and second electrodes during the sustain period. | 05-07-2009 |
20090121976 | Plasma display device and driving method thereof - Wall charges of a turn-off cell selected from among a plurality of discharge cells are erased by applying an address voltage to a third electrode corresponding to the turn-off cell in an address period, and first and second pulse strings are respectively applied to first electrodes and second electrodes in a sustain period, where the first pulse string alternates between a first voltage and a second voltage higher than the first voltage, and the second pulse string has the same pattern as, but a different alternating timing from, the first pulse string. The sustain period includes an overlapping duration in which voltages of the first and second pulse strings are simultaneously higher than the first voltage. | 05-14-2009 |
Patent application number | Description | Published |
20100309120 | DISPLAY APPARATUS AND METHOD - A display apparatus includes a display panel which include a plurality of areas; a communication unit which receive information about brightness sensed by a pointing device; a backlight unit which includes a plurality of light sources; and a controller which controls the backlight unit to change the brightness of the plural areas by a predetermined unit, and determines a pointing position of the pointing device on the basis of relative variation in the information about the brightness. With this, it is possible to detect a pointing position of a pointing device in a display apparatus having a hold-type display panel. | 12-09-2010 |
20100315494 | DISPLAY APPARATUS AND CONTROL METHOD OF THE SAME - Provided are a display apparatus and a control method of the same. The display apparatus includes: an organic light emitting panel which alternately scans a left-eye image and a right-eye image in units of a frame; a signal transmitter which outputs a control signal to external shutter glasses to open or to close a left-eye shutter and a right-eye shutter of the shutter glasses; and a controller which controls the signal transmitter to make open and closed states of the left-eye shutter and the right-eye shutter be opposite to each other, and controls emission of the organic light emitting panel to display an image corresponding to an open shutter and not to display an image opposite to the open shutter when one of the left-eye shutter and the right-eye shutter is open. | 12-16-2010 |
20110050865 | DISPLAY APPARATUS AND DRIVING METHOD THEREOF - Disclosed are a display apparatus and a driving method thereof. The display apparatus includes: a video processor which processes an input video signal including a left-eye image and a right-eye image; a display unit which displays an image based on the video signal processed by the video processor; a backlight unit which emits light to the display unit; and a controller which controls at least one of the display unit and the backlight unit so that a margin period between a scan of the left-eye image and a scan of the right-eye image corresponds to a period during which the left shutter and the right shutter are shifted between opened and closed states. | 03-03-2011 |
20110102306 | BACKLIGHT UNIT AND DISPLAY APPARATUS HAVING THE SAME - Disclosed is a display apparatus. The display apparatus includes: an image receiver configured to receive an image signal; an image processor configured to process the image signal received by the image receiver; a display panel configured to display an image based on the image signal processed by the image processor; a plurality of light guide plates configured to output light to corresponding display regions of the display panel; and a light source module configured to generate the light toward side surfaces of the light guide plates, wherein the light source module includes a plurality of light sources, coupled to the side surfaces of the light guide plates, to generate and transmit the light toward the respective light guide plates at corresponding positions of the side surfaces of the light guide plates which are changed from prior positions according to bends of the light guide plates. | 05-05-2011 |
20110102452 | DISPLAY APPARATUS AND BACKLIGHT ASSEMBLY AND IMAGE PROCESSING METHOD THEREOF - A display apparatus, backlight assembly and method for displaying an image is capable of compensating for non-uniformity of a light guiding plate. The display apparatus includes a liquid crystal display (LCD) panel on which an image is displayed; a light guiding unit which is placed adjacent to the LCD panel and includes a plurality of light guide plates for guiding incident light to the LCD panel; a plurality of light emitting diode (LED) modules which are individually arranged at least one lateral side of the plurality of light guide plates and which emit light to the other lateral sides, respectively; and a video processor which changes brightness of an image displayed on a compensation area of the LCD panel that corresponds to an edge region of the light guide plate to compensate brightness at the edge region. The non-uniformity of the divided light guide plates is reduced. | 05-05-2011 |
20110134230 | SHUTTER GLASSES FOR STEREOSCOPIC IMAGE AND DISPLAY SYSTEM HAVING THE SAME - Provided are shutter glasses for stereoscopic image and a display system having the same. The display system includes: a display apparatus including a display part which displays a stereoscopic image including a left eye image and a right eye image and a signal transceiving part which transmits a synchronization signal and receives a control signal; and shutter glasses including: a signal receiving part which receives the synchronization signal; a left eye shutter and a right eye shutter; a first attenuating part which attenuates an intensity of light incident onto the signal receiving part below a threshold of signal sensitivity of the signal receiving part; and a control part which controls the opening and closing of the left eye shutter and the right eye shutter based on the synchronization signal received from the signal receiving part. | 06-09-2011 |
20110149054 | 3D GLASSES, METHOD FOR CONTROLLING 3D GLASSES, AND METHOD FOR CONTROLLING POWER APPLIED THERETO - Three-dimensional (3D) glasses, a method for controlling 3D glasses, and a method for controlling an on/off operation of the 3D glasses are provided. The 3D glasses rotate a glass unit based on sensed motion information to maintain a polarization direction of the glass unit in a particular direction. Therefore, a user may view 3D images in various positions. In addition, a user manages the on/off operation of the 3D glasses using the sensed motion information, thereby conveniently viewing 3D images in various positions. | 06-23-2011 |
20110164123 | 3D GLASSES DRIVING METHOD AND 3D GLASSES AND 3D IMAGE PROVIDING DISPLAY APPARATUS USING THE SAME - A 3D glasses driving method for driving 3D shutter glasses and 3D glasses and a 3D display apparatus using the same, the 3D glasses driving method including: receiving a sync signal from an external device; determining a duty of a driving signal which opens a left eye glass and a right eye glass of the 3D shutter glasses; and opening and closing the left eye glass and the right eye glass of the 3D shutter glasses alternately based on the sync signal and the determined duty. Accordingly, the user is able to watch the 3D image in a descried brightness without experiencing a crosstalk phenomenon. | 07-07-2011 |
20110205345 | SHUTTER GLASSES, DISPLAY APPARATUS AND CONTROL METHOD THEREOF - The shutter glasses for the display apparatus include a shutter-glasses communication unit which receives a first sync signal from the display apparatus displaying a three-dimensional (3D) image; and a shutter-glasses controller which generates an ON/OFF driving signal for a left-eye lens unit and a right-eye lens unit of the shutter glasses based on the first sync signal, the first sync signal including a pattern, based on which at least one sync pulse is periodically omitted in a second sync signal used in displaying the 3D image according to a frame driving frequency of the 3D image. The shutter-glasses controller generates an ON/OFF driving signal in sync with the first sync signal, so that the ON/OFF driving signal includes the sync pulse in a section corresponding to the omitted sync pulse of the second sync signal according to a time period of the first sync signal. | 08-25-2011 |
20110211051 | DISPLAY DEVICE AND METHOD OF DRIVING THE SAME - A display device is provided. The display device includes a signal receiving unit which receives an image signal including a left image and a right image; a signal processing unit which processes the image signal received by the signal receiving unit; a display unit which displays a three-dimensional image based on the image signal processed by the signal processing unit; a user input unit which receives user input regarding an operation mode of the three-dimensional glasses; a synchronizing signal output unit which outputs a synchronizing signal to open and close the left shutter and the right shutter of the three-dimensional glasses corresponding to the left image and the right image, respectively; and a controller which controls the synchronizing signal output unit to output the synchronizing signal based on the operation mode of the three-dimensional glasses obtained from the received user input. | 09-01-2011 |
20110221746 | 3D EYEGLASSES, METHOD FOR DRIVING 3D EYEGLASSES AND SYSTEM FOR PROVIDING 3D IMAGE - Three-dimensional (3D) eyeglasses, method for driving 3D glasses, and a 3D image providing system are provided. 3D glasses which interwork with the 3D display apparatus according to the present disclosure includes a power unit which supplies power to the 3D eyeglasses; a sensing unit which detects whether or not a user is wearing the 3D eyeglasses; and a controlling unit which controls the power unit to supply power when the sensing unit detects that the user is wearing the 3D eyeglasses. | 09-15-2011 |
20110248989 | 3D DISPLAY APPARATUS, METHOD FOR SETTING DISPLAY MODE, AND 3D DISPLAY SYSTEM - A 3D display apparatus, a method for setting a display mode thereof, and a 3D image providing system are provided. The method for setting a display mode in a 3D display apparatus which displays a 3D image in association with at least one 3D glasses include obtaining information regarding an age of a user who is wearing the 3D glasses and adjusting stereoscopic sense of the 3D image according to the age information. Since the 3D image display apparatus determines the age of a user and adjusts 3D image display environment according to the age of a user, the user may feel less fatigued while viewing the 3D image. | 10-13-2011 |
20110248991 | METHOD OF CONTROLLING 3D GLASSES, DISPLAY APPARATUS AND CONTROL TERMINAL, AND 3D GLASSES, DISPLAY APPARATUS, CONTROL TERMINAL AND 3D DISPLAY SYSTEM THEREOF - Methods of controlling three-dimensional (3D) glasses, a display apparatus, and a control terminal for controlling brightness of a 3D image, and the 3D glasses, the display apparatus, the control terminal, and a 3D display system related to the same are provided. The method of controlling the 3D glasses includes: obtaining a control signal related to controlling brightness of an image; and controlling a shutter of the 3D glasses according to the obtained control signal. | 10-13-2011 |
20110279467 | DISPLAY APPARATUS AND METHOD FOR DECREASING MOTION BLUR THEREOF - A display apparatus includes a backlight part comprising a light source group; a motion analyzer for dividing a screen of the liquid crystal display panel into a plurality of regions and analyzing a motion level in each region; and a backlight controller for controlling driving of the light source group during a unit of time until image characteristics reach a maximum response point, in at least one region selected from the plurality of the regions based on the analyzed motion level. Hence, the motion blur can be decreased. | 11-17-2011 |
20120098824 | SHUTTER GLASSES FOR STEREOSCOPIC IMAGE AND DISPLAY SYSTEM HAVING THE SAME - Shutter glasses for viewing a stereoscopic image and a display system including the same are provided. The shutter glasses include a left eye shutter; a right eye shutter; a light receiving part which receives a control signal emitted from a display apparatus; an optical element which is disposed to face the light receiving part and changes a traveling path of light incident on the optical element such that light emitted from the display apparatus is incident on the light receiving part and light emitted from a source other than the display apparatus is not incident on the light receiving part; and a control part which controls opening/closing of the left eye shutter and the right eye shutter based on the control signal received by the light receiving part. | 04-26-2012 |
20120208465 | THREE-DIMENSION (3D) GLASSES AND METHOD FOR CONTROLLING POWER AND PAIRING THEREOF - 3D glasses and a method of controlling power and pairing thereof are provided. The method of controlling power and pairing includes: restricting supply of a specific power of 3D glasses; performing, by the 3D glasses, pairing with a display apparatus; and if it is determined that the pairing is performed, lifting the restriction on the supply of the specific power. Therefore, a user may perform pairing between the 3D glasses and the 3D display apparatus easily and prevent power of the 3D glasses from being unnecessarily wasted. | 08-16-2012 |
20130038608 | THREE DIMENSIONAL GLASSES AND DRIVING METHOD OF THE SAME - Three-dimensional glasses include a first driving portion that receives a sync signal from an image display apparatus on which a three-dimensional image is displayed, and generates and outputs a timing signal using the received sync signal; a second driving portion that receives an input voltage and outputs the input voltage using the timing signal; a storage portion that stores information for pairing with the image display apparatus and outputs the stored information on request of the first driving portion; and a lens portion having left and right eye glasses that alternately perform on and off operation based on the output voltage of the second driving portion, wherein the second driving portion and the storage portion are configured of a single chip. | 02-14-2013 |
20130169765 | DISPLAY APPARATUS, IMAGE PROCESSING SYSTEM, DISPLAY METHOD AND IMAGING PROCESSING THEREOF - An image processing apparatus, an image processing system, and a method thereof are provided. The apparatus includes: a signal processor which receives a plurality of contents and constructs image frames of the respective contents; an outputter which operates in a first mode to output image frames of only one content, and in a second mode to combine and output the image frames of the plurality of contents; a video telephony processor including an image capturer to capture an image external to the apparatus, the video telephony processor connecting video telephony, if a request for video telephony is received via an external network; and a controller which controls the outputter to determine a combination of the image frames of the plurality of contents outputted through the signal processor, according to an operational status of the video telephony processor. | 07-04-2013 |
20140036044 | DISPLAY APPARATUS WHICH DISPLAYS A PLURALITY OF CONTENT VIEWS, GLASSES APPARATUS WHICH SYNCHRONIZES WITH ONE OF THE CONTENT VIEWS, AND METHODS THEREOF - A display apparatus is provided. The display apparatus includes: a video processor which, in a multi-view mode, processes a plurality of contents and generates a plurality of content views, a display which displays the plurality of content views, a sync signal generator which generates a sync signal regarding the plurality of content views, a communicator which transmits the sync signal, and a controller which, upon communicating with a glasses apparatus, transmits information on a target content view which is controllable from among the plurality of content views to the glasses apparatus. Accordingly, a newly-connected glasses apparatus may be directly synchronized with a target content view. | 02-06-2014 |
20140168392 | METHOD OF SYNCHRONIZING A DISPLAY DEVICE, METHOD OF SYNCHRONIZING AN EYEGLASS DEVICE, AND METHOD OF SYNCHRONIZING THE DISPLAY DEVICE WITH AN EYEGLASS DEVICE - A method of synchronizing a display device is presented. The method of synchronizing the display device according to various embodiments includes the steps of: receiving a message from an eyeglass device and confirming the eyeglass device that is to perform synchronization based on the received result; transmitting transmission timing information on a beacon packet having a control signal of the eyeglass device to the eyeglass device; and transmitting the beacon packet to the eyeglass device according to the transmission timing information. | 06-19-2014 |
20140362196 | DISPLAY APPARATUS WHICH DISPLAYS A PLURALITY OF CONTENT VIEWS, GLASSES APPARATUS WHICH SYNCHRONIZES WITH ONE OF THE CONTENT VIEWS, AND METHODS THEREOF - A display apparatus is provided. The display apparatus includes: a video processor which, in a multi-view mode, processes a plurality of contents and generates a plurality of content views, a display which displays the plurality of content views, a sync signal generator which generates a sync signal regarding the plurality of content views, a communicator which transmits the sync signal, and a controller which, upon communicating with a glasses apparatus, transmits information on a target content view which is controllable from among the plurality of content views to the glasses apparatus. Accordingly, a newly-connected glasses apparatus may be directly synchronized with a target content view. | 12-11-2014 |
20150024691 | THREE-DIMENSION (3D) GLASSES AND METHOD FOR CONTROLLING POWER AND PAIRING THEREOF - 3D glasses and a method of controlling power and pairing thereof are provided. The method of controlling power and pairing includes: restricting supply of a specific power of 3D glasses; performing, by the 3D glasses, pairing with a display apparatus; and if it is determined that the pairing is performed, lifting the restriction on the supply of the specific power. Therefore, a user may perform pairing between the 3D glasses and the 3D display apparatus easily and prevent power of the 3D glasses from being unnecessarily wasted. | 01-22-2015 |
20150281802 | METHOD FOR PROCESSING MULTI-CHANNEL ALTERNATIVE ADVERTISEMENT THROUGH SINGLE SOURCE AND MANAGING SCHEDULE - Disclosed is a media processing device for a multi-channel advertisement processing of a single media. An example media processing device may include a memory, a decoder configured to decode media data, a scheduler for generating a control command for the media data and a plurality of binding modules. Each of the plurality of binding modules may be configured to receive the decoded media data from the decoder. Each of the plurality of binding modules may be configured to receive the control command from the scheduler. Each of the plurality of binding modules may be configured to combine the decoded media data with a corresponding advertisement based on the control command. | 10-01-2015 |
20160112697 | SHUTTER GLASSES, DISPLAY APPARATUS AND CONTROL METHOD THEREOF - The shutter glasses for the display apparatus include a shutter-glasses communication unit which receives a first sync signal from the display apparatus displaying a three-dimensional (3D) image; and a shutter-glasses controller which generates an ON/OFF driving signal for a left-eye lens unit and a right-eye lens unit of the shutter glasses based on the first sync signal, the first sync signal including a pattern, based on which at least one sync pulse is periodically omitted in a second sync signal used in displaying the 3D image according to a frame driving frequency of the 3D image. The shutter-glasses controller generates an ON/OFF driving signal in sync with the first sync signal, so that the ON/OFF driving signal includes the sync pulse in a section corresponding to the omitted sync pulse of the second sync signal according to a time period of the first sync signal. | 04-21-2016 |
Patent application number | Description | Published |
20080303963 | LIQUID CRYSTAL DISPLAY AND CONTROL METHOD THEREOF - A liquid crystal display includes: a pair of liquid crystal shutter glasses; a liquid crystal panel which alternately displays a left image and a right image formed in a predetermined scanning direction according to a predetermined scanning cycle; a glasses controller which outputs a control signal to open and close a left glass and a right glass of the liquid crystal shutter glasses synchronizing with the scanning cycle; a light source unit which supplies light to the liquid crystal panel; and a light source driver which supplies driving power to the light source unit to emit light to the liquid crystal panel in the scanning direction posterior to the left and right images. | 12-11-2008 |
20090237327 | METHOD FOR GENERATING SIGNAL TO DISPLAY THREE-DIMENSIONAL (3D) IMAGE AND IMAGE DISPLAY APPARATUS USING THE SAME - A method for generating a signal to display a three-dimensional (3D) image, and an image display apparatus using the same are disclosed. The method includes receiving a first synchronization signal, generating a second synchronization signal, and generating an output signal. Therefore, a user may satisfactorily view a 3D image regardless of whether the synchronization signal received from a display device reports errors or whether there is an obstruction between the display device and shutter glasses. | 09-24-2009 |
20120327317 | LIQUID CRYSTAL DISPLAY AND CONTROL METHOD THEREOF - A liquid crystal display includes: a pair of liquid crystal shutter glasses; a liquid crystal panel which alternately displays a left image and a right image formed in a predetermined scanning direction according to a predetermined scanning cycle; a glasses controller which outputs a control signal to open and close a left glass and a right glass of the liquid crystal shutter glasses synchronizing with the scanning cycle; a light source unit which supplies light to the liquid crystal panel; and a light source driver which supplies driving power to the light source unit to emit light to the liquid crystal panel in the scanning direction posterior to the left and right images. | 12-27-2012 |
20130057897 | IMAGE FORMING APPARATUS SUPPORTING PEER-TO-PEER CONNECTION AND METHOD OF FORMING IMAGES BY AUTHENTICATING USER THEREOF - A method of performing an image forming operation through a user authentication of an image forming apparatus that supports a peer to peer (P2P) connection includes: receiving and storing user identification information and an image forming operation by the image forming apparatus; receiving a P2P connection request from an external wireless device by the image forming apparatus for a user authentication; receiving device information from the wireless device by the image forming apparatus that is P2P connected to the wireless device, and performing the user authentication by using the received device information and the stored user identification information; and when the user authentication is succeeded, performing the image forming operation by the image forming apparatus. | 03-07-2013 |
20140126020 | METHOD OF CONTROLLING SPEED OF ETHERNET CONNECTION IN POWER SAVE MODE AND IMAGE FORMING APPARATUS PERFORMING THE SAME - A method of controlling a speed of an Ethernet connection in a power-save mode of an image forming apparatus includes turning off a print engine when the image forming apparatus enters the power save mode, reducing the speed of the Ethernet connection between the image forming apparatus and an external device, detecting an attempt to transmit printing data via the Ethernet connection from the external device, determining a necessity of increasing the speed of the Ethernet connection based on the printing data, and receiving and outputting the printing data, wherein the receiving and outputting the printing data comprises, when it is not necessary to increase the speed of the Ethernet connection as a result of the determining, receiving and outputting the printing data after turning on the print engine, without changing the speed of the Ethernet connection. | 05-08-2014 |
20150029540 | IMAGE FORMING APPARATUS AND MOBILE DEVICE FOR FORMING WIRELESS CONFIGURATION BY USING NEAR FIELD COMMUNICATION (NFC) - An image forming apparatus that supports a near field communication (NFC) function includes an NFC tag for storing installation information of an application; a wireless communication module for receiving a profile including wireless configuration data from a mobile device, wherein the wireless configuration data is input by a user in execution of the application that is installed in the mobile device by using the installation information; and a control unit for forming wireless configuration based on the profile. | 01-29-2015 |